Art in Your Eye Fine Art Show and Festival: An outdoor fine art show featuring artists from around the country in a variety of media. The fest also includes children's art activities, musical entertainment and an exhibition of work from students in the Student Legacy Project; through Sun. 10 a.m.-5 p.m. Sat.; 10 a.m.-4 p.m. Sun.; free admission. Riverwalk, 100 N. Island Ave., Batavia; 630-761-3528, artinyoureye.com

Chicago SummerDance Festival: Dance to all types of music at the 14th annual, 11-week festival. Each event includes an hour of professional dance instruction on the alfresco floor followed by two hours of live music; through Aug. 29. 6 p.m. Thu.: Samba with Passistas Samba Dance Group; music by Chicago Samba. 6 p.m. Fri.: Salsa and cha-cha with Miguel Mendez and Michael Angelo Mendez; music by Samuel del Real y su Orquesta. 6 p.m. Sat.: Mambo with Andy Cruz; music by Charanga Tropical. 4 p.m. Sun.: Jive with Kasper Dance Studio; music by Lonny Lynn Orchestra; free. Grant Park, Spirit of Music Garden, 601 S. Michigan Ave.; 312-742-4007

Croatian Fest: This Old World tradition, now in its 104th year, features a huge roast of 100 whole lambs and pigs, plus live music and dance performances. A parade through the east end of Bridgeport kicks off the festivities (10:30 a.m.), with a St. Rocco Feast Procession also part of the festival (2 p.m.). 10:30 a.m. Sun.; free. Princeton Avenue and 28th Place; 312-842-1871